Vistas resources that go along with your text, including dictionary access, Panorama information, verb help, etc. http://www.vistasonline.com/vistas/students

Great self-checking activities to practice a variety of tenses, moods, etc. http://www.colby.edu/~bknelson/exercises/index.html

More free exercises—good tutorial. http://www.studyspanish.com/tutorial.htm

General articles on a variety of topics. Good place to practice reading brief articles. http://www.univision.com